Accession Number : ADA137937

Title :   The Dirichlet-Neumann Boundary Control Problem Associated with Maxwell's Equations in a Cylindrical Region.

Descriptive Note : Technical summary rept.,


Personal Author(s) : Russell,D L

PDF Url : ADA137937

Report Date : Dec 1983

Pagination or Media Count : 52

Abstract : In a cylindrical region the author considers electromagnetic fields independent of the axial coordinate: controlling the time evolution of such fields by means of boundary currents, likewise independent of the axial direction, is equivalent to controlling, simultaneously, two wave equations; one with boundary control of Dirichlet type, the other of Neumann type. This paper provides a preliminary study of control problems of this type and indicate what is necessary for extensions of our work. (Author)

Descriptors :   *Boundary value problems, *Maxwells equations, *Electromagnetic fields, Currents, Cylindrical bodies, Axes, Coordinates, Wave equations, Electric fields, Magnetic fields, Transfer, Partial differential equations

Subject Categories : Numerical Mathematics
      Electricity and Magnetism

Distribution Statement : APPROVED FOR PUBLIC RELEASE